On 31 MAR 2017 the Texas 147th Air National Guard hosted training for Houston’s police/SWAT and Fire Department.  In the official ‘recruitment’ video you can see it wasn’t about natural disasters but how to ‘storm’ a building:

MILITARIZING THE COPS: MISSISSIPPI MILITIA TRAINS UP POLICE!

Colorado National Guard hosted rotary wing rescue training with the Rocky Mountain Fire Rescue team

OREGON MILITIA UH-72 LAKOTAS HELP PORTLAND POLICE CONDUCT HI-RISE ASSAULT TRAINING